Expander — Polymarket Trader
Wallet: 0x7799efc1cc7247517ed17b1a42a7bbd38b8fad20
Expander on Polymarket: $-1,929 all-time P&L, 46.1% win rate over 297 settled and exited positions (reported sample), $0 volume. Live positions, trade history & stats.
Expander is a Polymarket wallet tracked by PolymarketScan. This cached snapshot combines provider-reported aggregates and available position history; sources can differ in timing and coverage.
- All-time P&L
- $-1,929
- Win Rate
- 46.1% (137W / 160L settled and exited)
- Volume
- $0
- ROI
- +0.0%
- Avg Hold Time
- 13.3 days
- Avg Position
- $43
- Biggest Win
- +$652 — Will Tesla launch a driverless Robotaxi service by October…
- Biggest Loss
- -$5,068 — Will Bitcoin reach $105,000 in April?
- Sharpe Ratio
- -0.37
- Unique Markets
- 355
- Active For
- 804 days
What Expander trades
- Binary — 100% of activity
- Science Tech — 47% of activity
- Misc — 27% of activity
Recent Polymarket trades by Expander
- BUY NO $25.00 — Will the Tesla Roadster's 0-60 time be less than 1 second? (5d ago)
- SELL YES $13.45 — Will MicroStrategy announce holding 1M+ BTC by December 31, 2026?-bV81 (84d ago)
- BUY YES $5.14 — Will MicroStrategy announce holding 1M+ BTC by December 31, 2026?-bV81 (94d ago)
- BUY YES $7.71 — Will MicroStrategy announce holding 1M+ BTC by December 31, 2026?-bV81 (100d ago)
- SELL YES $3.99 — Will MicroStrategy announce holding 1M+ BTC by December 31, 2026?-bV81 (105d ago)
- BUY YES $2.00 — Will MicroStrategy announce holding 1M+ BTC by December 31, 2026?-bV81 (119d ago)
- BUY YES $4.00 — Will MicroStrategy announce holding 1M+ BTC by December 31, 2026?-bV81 (120d ago)
- SELL YES $5.72 — Will MicroStrategy announce holding 1M+ BTC by December 31, 2026?-bV81 (142d ago)
Frequently asked questions
Is Expander profitable on Polymarket?
Expander has $-1,929 in reported all-time profit and loss on Polymarket, with a 46.1% win rate over the reported sample of 297 positions that settled and were exited — sold before resolution, or resolved and redeemed. Positions that resolved but are still awaiting redemption are not in that sample, and it is not a guarantee of complete lifetime history.
What does Expander trade on Polymarket?
Expander's indexed activity is concentrated in Binary markets (100% of the reported activity). The profile shows available category and position data; coverage can be incomplete.
How can I track Expander's Polymarket trades?
PolymarketScan displays available trades, positions, PnL history and reported statistics for Expander's wallet (0x7799efc1cc7247517ed17b1a42a7bbd38b8fad20). Add the trader to a watchlist for alerts. Check each section's coverage and freshness; a partial history is not the wallet's complete trading record.
Polymarket tag leaderboards · Live whale trades · Search nearly 1 million Polymarket wallet profiles